Space War I

Working hard on the bridge the next morning, Shammy greeted First Lieutenant Misa Hayase when she entered. Shammy thought that the banter between the other crew of the bridge regarding Misa's love life was quite mean. After the Macross Cannon fired automatically, she informed Captain Bruno J.Global that she had detected a Star-class code, First Lieutenant Hayase confirmed her findings on a screen. (SDFM: "Boobytrap")

Later that day, during the calm before the battle, the Politician had arrived on the bridge and proceeded to talk with Captain Global. While the conversation was taking place, Shammy asked Kim if they were launching. Kim, who was listening to the Politician, believed so and Shammy now had second thoughts on space travel due to the invading Zentradi. The Politician left the bridge and told Shammy and Kim to do their best. During the launch sequence, she confirmed gravity control systems 1 through 48, unfortunately the launch failed because the gravity control systems broke through the bow of the Macross.

Out with the other Macross Operators, she spotted the three Zentradi spies; Warera, Loli and Condo who are intrigued by electronic Minmay doll. Shammy confronted them asking why they had it, and at first she proposed that they stole it from a kid, but then jokingly suggested that have a Lolicon fetish which made the spies think she knew who they were since the word sounded like Loli's name. Vanessa then asks who they are. Panicking, the spies point to a disco and say they work there. Shammy and the other Macross Operators invite (or rather, drag) the spies to the disco. (SDFM: "Pineapple Salad")

2031

In the Do You Remember Love? movie that chronicles the events of Space War I, Shammy is a 19 year old lieutenant on board the SDF-1 Macross.